Tool/software:
Im using the BQ24600 to charge a 24v battery pack but the STAT LED starts to blink within 1 second of powering up.
The battery pack has balance circuit, over charge protection and over current protection built into it. Picture below
These are the voltages on each pin
1. VCC = 26v
2. CE = 3.3v
3. STAT = 0 - 26v - 0 - 26v
4. TS = 1.64v
5. PG = 13.2v
6. VREF = 3.3v
7. ISET = 0.2v
8. VFB = 1.7v
9. SRN = 20.6v
10. SRP = 0v
11. GND = 0v
12. REGN = 0v - 0.8v - 0v - 0.8v
13. LODRV = 0v
14. PH = 0v
15. HIDRV = 0v
16. BTST = 0v - 0.5v - 0v - 0.5v
Any ideas whats causing this issue?
